Epsilon Sigma Alpha (EΣA) International is a premier leadership and service organization. More than just a Greek letter sorority or fraternity, EΣA has co-ed collegiate chapters offering college students the opportunity to make a positive difference in the lives of others and their own. The emphasis in ESA is on volunteerism, charitable good works, education, and fun.

Fun is good for everyone. It reignites the ESA spark for long time members and is the perfect way to welcome new ones. Every member who has ever joined ESA has done so because we find fun and friendships together. You can create your own ESA story and learn exactly what brings new members to our organization, too. So party with a purpose and invite everyone!

Websites: National Chapter

Community Service

St Jude: ESA members are among St. Jude Children’s Research Hospital’s most dedicated and hard-working volunteers and fundraisers.  Since ESA adopted St. Jude as its international philanthropic project in 1972, ESA has raised over $140 million in cash and pledges for the hospital. St. Jude treats thousands of children each year and is supported primarily through public contributions raised by organizations such as ESA.